Sep 14 12:13:02.248 INFO checking orbfont-0.1.8 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:13:02.248 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:13:02.248 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:13:02.615 INFO blam! d8fc6e1d8a632443c1715fb79780295b2dd98d21dcba5837dedd23b47eb5db9e
Sep 14 12:13:02.617 INFO running `"docker" "start" "-a" "d8fc6e1d8a632443c1715fb79780295b2dd98d21dcba5837dedd23b47eb5db9e"`
Sep 14 12:13:04.671 INFO kablam! usermod: no changes
Sep 14 12:13:04.869 INFO kablam!     Checking rayon v0.8.2
Sep 14 12:13:07.908 INFO kablam!     Checking orbclient v0.3.16
Sep 14 12:13:09.213 INFO kablam! error[E0635]: unknown feature `const_ptr_null_mut`
Sep 14 12:13:09.213 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/orbclient-0.3.16/src/lib.rs:6:75
Sep 14 12:13:09.213 INFO kablam!   |
Sep 14 12:13:09.213 INFO kablam! 6 | #![cfg_attr(all(not(feature="no_std"), not(target_os = "redox")), feature(const_ptr_null_mut))]
Sep 14 12:13:09.213 INFO kablam!   |                                                                           ^^^^^^^^^^^^^^^^^^
Sep 14 12:13:09.213 INFO kablam! 
Sep 14 12:13:09.239 INFO kablam! error: aborting due to previous error
Sep 14 12:13:09.239 INFO kablam! 
Sep 14 12:13:09.239 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 14 12:13:09.251 INFO kablam! error: Could not compile `orbclient`.
Sep 14 12:13:09.251 INFO kablam! 
Sep 14 12:13:09.251 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 12:13:09.251 INFO kablam! su: No module specific data is present
Sep 14 12:13:10.156 INFO running `"docker" "rm" "-f" "d8fc6e1d8a632443c1715fb79780295b2dd98d21dcba5837dedd23b47eb5db9e"`
Sep 14 12:13:10.258 INFO blam! d8fc6e1d8a632443c1715fb79780295b2dd98d21dcba5837dedd23b47eb5db9e